syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1349]
≡ Subsystems
🐞 Fixed [7078]
🐞 Invalid [18636]
⬇ Missing Backports [221]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

Applied filters: Label=subsystems:crypto (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: slab-out-of-bounds Read in af_alg_pull_tsgl crypto 19 C error 3375 16d 28d 27/29 never 31d00156e50e crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl
general protection fault in aead_recvmsg crypto 2 C error 165 16d 28d 27/29 never 3d14bd48e3a7 crypto: algif_aead - Fix minimum RX size check for decryption
KASAN: wild-memory-access Read in md5_update crypto 17 C done 8 237d 238d 2/29 never fixup: mm/gup: remove record_subpages()
possible deadlock in padata_do_serial crypto 4 C 40877 144d 307d 29/29 114d af3852cda347 padata: remove __padata_list_init()
KMSAN: uninit-value in poly1305_blocks crypto 7 C 10 193d 193d 29/29 165d 1af424b15401 lib/crypto: poly1305: Restore dependency of arch code on !KMSAN
KMSAN: kernel-infoleak in rng_recvmsg crypto 9 C 50 211d 267d 29/29 184d 9aa7e045f4af crypto: jitter - Mark intermediary memory as clean
KASAN: use-after-free Write in __crypto_shash_import crypto 22 C done 40 339d 341d 29/29 298d 0a84874c7e7d crypto: shash - Fix buffer overrun in import function
BUG: sleeping function called from invalid context in crypto_put_default_null_skcipher crypto 5 C error 5 487d 487d 28/29 325d dcc47a028c24 crypto: null - Use spin lock instead of mutex 5b0af621c3f6 net: restrict SO_REUSEPORT to inet sockets
possible deadlock in crypto_exit_scomp_ops_async crypto 4 2 422d 431d 28/29 325d c11bcbc0a517 mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead()
general protection fault in crypto_skcipher_encrypt crypto 8 C error 66 690d 717d 25/29 690d c06a8b75679d bcachefs: Fix bch2_alloc_ciphers()
inconsistent lock state in padata_do_parallel (2) crypto 4 2 761d 760d 25/29 695d 58329c431203 padata: Disable BH when taking works lock on MT path
KMSAN: uninit-value in des3_ede_decrypt crypto 7 1 805d 801d 25/29 764d 7cfc2ab3f025 crypto: lskcipher - Copy IV in lskcipher glue code always
KMSAN: uninit-value in af_alg_free_sg (2) crypto 7 1 844d 839d 25/29 767d 24c890dd712f crypto: algif_hash - Remove bogus SGL free on zero-length error path
KASAN: invalid-access Read in neon_aes_ctr_encrypt arm crypto 17 C 3 794d 805d 25/29 767d 1c0cf6d19690 crypto: arm64/neonbs - fix out-of-bounds access on short input
BUG: unable to handle kernel NULL pointer dereference in crypto_arc4_crypt crypto 10 C done 4 825d 823d 25/29 767d 69fba378edca crypto: cbc - Ensure statesize is zero
general protection fault in scatterwalk_copychunks (5) crypto 2 C done 2920 851d 857d 25/29 822d 744e1885922a crypto: scomp - fix req->dst buffer overflow
KASAN: slab-out-of-bounds Read in arc4_crypt crypto 17 C done 6 854d 865d 25/29 822d 37c6fc323a81 crypto: skcipher - Pass statesize for simple lskcipher instances
INFO: task hung in hwrng_fillfn crypto 1 C error 27 825d 888d 25/29 822d 78aafb3884f6 hwrng: core - Fix page fault dead lock on mmap-ed hwrng
general protection fault in scatterwalk_copychunks (4) net crypto 19 C done done 1341 861d 1873d 25/29 861d cfaa80c91f6f net/tls: do not free tls_rec on async operation in bpf_exec_tx_verdict()
KCSAN: data-race in random_recv_done / virtio_read (3) crypto 6 13 1042d 1106d 23/29 932d ac52578d6e8d hwrng: virtio - Fix race on data_avail and actual data
KMSAN: uninit-value in af_alg_free_resources crypto 7 C 156 985d 1022d 23/29 932d 080aa61e370b crypto: fix uninit-value in af_alg_free_resources
KASAN: slab-out-of-bounds Read in extract_iter_to_sg crypto 17 C done 13 1050d 1055d 23/29 946d 4380499218c6 crypto: Fix af_alg_sendmsg(MSG_SPLICE_PAGES) sglist limit b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_async_final crypto 2 C done 13 1046d 1055d 23/29 946d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in crypto_shash_final crypto 2 C done 2 1058d 1055d 23/29 946d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
WARNING in extract_iter_to_sg crypto -1 1 1031d 1031d 23/29 946d 3fc40265ae2b iov_iter: Kill ITER_PIPE
general protection fault in shash_async_update crypto 2 C done done 12 1046d 1043d 23/29 946d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_ahash_update crypto 2 C done done 5 1047d 1047d 23/29 946d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in shash_async_export crypto 2 C done 25 1049d 1055d 23/29 946d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in cryptd_hash_export crypto 2 C done done 12 1046d 1055d 23/29 946d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in crypto_shash_finup crypto 2 C done 6 1047d 1055d 23/29 946d b6d972f68983 crypto: af_alg/hash: Fix recvmsg() after sendmsg(MSG_MORE)
general protection fault in __aria_aesni_avx_gfni_crypt_16way crypto 2 C 49 1073d 1090d 22/29 1035d 6ab39f99927e crypto: x86/aria - Use 16 byte alignment for GFNI constant vectors
net boot error: INFO: task hung in add_early_randomness crypto -1 18 1415d 1422d 22/29 1162d 228432551bd8 virtio-rng: make device ready before making request
memory leak in crypto_create_tfm_node ext4 crypto 3 C 3 1293d 1298d 22/29 1162d ccd30a476f8e fscrypt: fix keyring memory leak on mount failure
inconsistent lock state in padata_do_serial (2) crypto 4 1 1325d 1321d 22/29 1162d 34c3a47d20ae padata: Always leave BHs disabled when running ->parallel()
usb-testing boot error: INFO: task hung in add_early_randomness crypto -1 7 1418d 1425d 22/29 1162d 228432551bd8 virtio-rng: make device ready before making request
net-next boot error: INFO: task hung in add_early_randomness crypto -1 23 1415d 1422d 22/29 1162d 228432551bd8 virtio-rng: make device ready before making request
upstream boot error: INFO: task hung in hwrng_register crypto -1 23 1421d 1428d 22/29 1162d 228432551bd8 virtio-rng: make device ready before making request
bpf boot error: INFO: task hung in add_early_randomness crypto -1 13 1414d 1422d 22/29 1162d 228432551bd8 virtio-rng: make device ready before making request
riscv/fixes boot error: INFO: task hung in add_early_randomness crypto -1 8 1364d 1415d 22/29 1162d 228432551bd8 virtio-rng: make device ready before making request
linux-next boot error: WARNING in kthread_should_stop crypto -1 6 1270d 1270d 22/29 1162d db516da95ce4 hw_random: use add_hwgenerator_randomness() for early entropy
KASAN: use-after-free Write in null_skcipher_crypt crypto 22 C done 3 1520d 1718d 22/29 1162d ebe48d368e97 esp: Fix possible buffer overflow in ESP transformation
linux-next boot error: INFO: task hung in add_early_randomness (2) crypto -1 14 1424d 1430d 22/29 1162d 228432551bd8 virtio-rng: make device ready before making request
INFO: task hung in add_early_randomness (2) usb crypto 1 C done 182 1210d 1429d 22/29 1162d 228432551bd8 virtio-rng: make device ready before making request
upstream boot error: INFO: task hung in add_early_randomness crypto -1 125 1420d 1428d 22/29 1162d 228432551bd8 virtio-rng: make device ready before making request
KASAN: use-after-free Read in __crypto_xor crypto 19 C done 9 1671d 1702d 20/29 1515d 68b6dea802ce crypto: pcrypt - Delay write to padata->info da353fac65fe net/tls: Fix flipped sign in tls_err_abort() calls
INFO: task hung in set_current_rng crypto usb 1 C unreliable done 1 1642d 1760d 20/29 1515d 2bb31abdbe55 hwrng: virtio - don't wait on cleanup
INFO: task hung in hwrng_register crypto usb 1 syz unreliable done 1 1662d 1718d 20/29 1515d 2bb31abdbe55 hwrng: virtio - don't wait on cleanup
general protection fault in crypto_destroy_tfm crypto 2 syz unreliable 57 1848d 1889d 20/29 1634d 83681f2bebb3 crypto: api - check for ERR pointers in crypto_destroy_tfm()
UBSAN: array-index-out-of-bounds in alg_bind crypto 15 C error 700 1964d 2024d 19/29 1879d 92eb6c3060eb crypto: af_alg - avoid undefined behavior accessing salg_name
INFO: rcu detected stall in sys_open (2) crypto 1 C done done 42 1999d 2349d 15/29 1955d 1d0e850a49a5 afs: Fix cell removal
inconsistent lock state in padata_do_parallel crypto 4 9 2048d 2068d 15/29 2030d 1b0df11fde0f padata: fix possible padata_works_lock deadlock
WARNING: refcount bug in crypto_mod_get crypto 13 C done 2 2180d 2191d 15/29 2114d 6603523bf5e4 crypto: api - Fix use-after-free and race in crypto_spawn_alg
BUG: unable to handle kernel NULL pointer dereference in mpihelp_addmul_1 crypto 10 1 2145d 2145d 15/29 2114d 3021e69219e2 kcov: check kcov_softirq in kcov_remote_stop()
memory leak in crypto_create_tfm crypto 3 C 14 2142d 2159d 15/29 2114d 819966c06b75 crypto: drbg - always try to free Jitter RNG instance
WARNING: refcount bug in crypto_destroy_tfm crypto 13 C done 4 2194d 2216d 15/29 2114d 6603523bf5e4 crypto: api - Fix use-after-free and race in crypto_spawn_alg
KASAN: use-after-free Read in chaoskey_disconnect crypto usb 19 C 44 2347d 2375d 15/29 2143d 93ddb1f56ae1 USB: chaoskey: fix use-after-free on release
WARNING in af_alg_make_sg crypto -1 C done 13 2214d 2215d 15/29 2183d ae46d2aa6a7f mm/gup: Let __get_user_pages_locked() return -EINTR for fatal signal
general protection fault in gcmaes_crypt_by_sg (2) crypto 2 C error done 28 2294d 2341d 15/29 2242d db885e66d268 net/tls: fix async operation
INFO: task hung in aead_recvmsg crypto 1 C done 11991 2291d 3064d 15/29 2264d bbefa1dd6a6d crypto: pcrypt - Avoid deadlock by using per-instance padata queues
KMSAN: uninit-value in __crc32c_le_base crypto 7 syz 567 2305d 2351d 15/29 2269d b6f3320b1d52 sctp: fully initialize v4 addr in some functions
KMSAN: uninit-value in gf128mul_4k_lle (3) crypto 7 C 2958 2351d 2716d 14/29 2345d 683916f6a840 net/tls: fix sk_msg trim on fallback to copy mode
KMSAN: uninit-value in aesti_encrypt crypto 7 C 54 2399d 2500d 14/29 2345d 683916f6a840 net/tls: fix sk_msg trim on fallback to copy mode
KASAN: use-after-free Read in crypto_gcm_init_common crypto 19 C done done 14 2668d 2733d 13/29 2367d 9354544cbccf net/tls: fix page double free on TX cleanup
memory leak in mpihelp_mul_karatsuba_case crypto 3 C 2 2503d 2504d 12/29 2468d c8ea9fce2baf lib/mpi: Fix karactx leak in mpi_powm
BUG: sleeping function called from invalid context at crypto/skcipher.c:LINE crypto -1 1 2576d 2574d 12/29 2531d 44427c0fbc09 crypto: xts - Fix atomic sleep when walking skcipher
general protection fault in crypto_remove_spawns (2) crypto 2 2 2659d 2665d 11/29 2614d 6db43410179b crypto: adiantum - initialize crypto_spawn::inst
general protection fault in gcmaes_crypt_by_sg crypto 2 3 2756d 2764d 11/29 2621d d829e9c4112b tls: convert to generic sk_msg interface
KASAN: use-after-free Read in skcipher_recvmsg crypto 19 6 2714d 2738d 11/29 2668d f7d76e05d058 crypto: user - fix use_after_free of struct xxx_request
BUG: sleeping function called from invalid context at mm/slab.h:LINE (4) crypto -1 C 36 2693d 2853d 11/29 2668d f9c9bdb5131e crypto: x86/chacha - avoid sleeping under kernel_fpu_begin()
BUG: unable to handle kernel NULL pointer dereference in sha256_mb_mgr_get_comp_job_avx2 crypto 10 1 2761d 2761d 11/29 2727d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
KASAN: use-after-free Read in sha_complete_job crypto 19 1 2766d 2765d 11/29 2727d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
KASAN: use-after-free Read in sha512_ctx_mgr_resubmit crypto 19 C 4 2766d 2816d 11/29 2727d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
BUG: unable to handle kernel NULL pointer dereference in sha1_mb_mgr_get_comp_job_avx2 crypto 10 1 2774d 2774d 11/29 2727d ab8085c130ed crypto: x86 - remove SHA multibuffer routines and mcryptd
KASAN: slab-out-of-bounds Write in crypto_dh_encode_key crypto 21 C 1401 2826d 2853d 8/29 2803d 35f7d5225ffc crypto: dh - fix calculating encoded key size
KASAN: slab-out-of-bounds Write in vmac_final crypto 21 C 2 2880d 2877d 8/29 2803d bb2964810233 crypto: vmac - separate tfm and request context
KMSAN: uninit-value in af_alg_free_areq_sgls crypto 7 C 640 2839d 2946d 8/29 2824d 2546da99212f crypto: af_alg - Initialize sg_num_bytes in error code path
KASAN: slab-out-of-bounds Write in sha512_final crypto 21 C 21 2866d 2883d 8/29 2853d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in rmd320_final crypto 21 C 44 2865d 2885d 8/29 2853d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Read in crypto_morus640_decrypt_chunk crypto 17 C 8 2873d 2879d 8/29 2853d a81ae8095712 crypto: morus640 - Fix out-of-bounds access
KASAN: slab-out-of-bounds Write in tgr192_final crypto 21 C 30 2865d 2884d 8/29 2853d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in wp384_final crypto 21 C 27 2865d 2885d 8/29 2853d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in crypto_sha3_final crypto 21 C 68 2866d 2885d 8/29 2853d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in sha1_finup crypto 21 C 119 2865d 2885d 8/29 2853d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in sha1_final crypto 21 C 201 2865d 2885d 8/29 2853d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: slab-out-of-bounds Write in tgr160_final crypto 21 C 55 2866d 2885d 8/29 2853d 3619dec5103d dh key: fix rounding up KDF output length
KASAN: use-after-free Read in crypto_morus640_decrypt_chunk crypto 19 C 3 2879d 2879d 8/29 2853d a81ae8095712 crypto: morus640 - Fix out-of-bounds access
KASAN: slab-out-of-bounds Write in sha512_finup crypto 21 C 25 2866d 2883d 8/29 2853d 3619dec5103d dh key: fix rounding up KDF output length
KMSAN: uninit-value in alg_bind crypto 7 C 1950 2915d 2946d 5/29 2915d a466856e0b7a crypto: af_alg - fix possible uninit-value in alg_bind()
BUG: unable to handle kernel NULL pointer dereference in sha512_mb_mgr_get_comp_job_avx2 crypto 10 syz 32 3018d 3071d 4/29 2986d eff84b379089 crypto: sha512-mb - initialize pending lengths correctly
KASAN: slab-out-of-bounds Write in sha3_update (2) crypto 21 C 49 3013d 3052d 4/29 3012d 9fa68f620041 crypto: hash - prevent using keyed hashes without setting key
BUG: sleeping function called from invalid context at net/core/sock.c:LINE (2) crypto -1 185 3076d 3073d 4/29 3012d 7d2c3f54e6f6 crypto: af_alg - remove locking in async callback
general protection fault in crypto_remove_spawns crypto 2 C 85 3039d 3077d 3/29 3025d 9a00674213a3 crypto: algapi - fix NULL dereference in crypto_remove_spawns()
BUG: unable to handle kernel NULL pointer dereference in blkcipher_walk_done crypto 10 C 2 3060d 3060d 3/29 3033d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
KASAN: wild-memory-access Write in scatterwalk_copychunks crypto 21 C 15 3038d 3064d 3/29 3033d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
BUG: unable to handle kernel NULL pointer dereference in scatterwalk_copychunks crypto 10 C 3 3059d 3061d 3/29 3033d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
KASAN: use-after-free Read in __list_del_entry_valid (2) crypto 19 C 11 3055d 3057d 3/29 3033d d76c68109f37 crypto: pcrypt - fix freeing pcrypt instances
general protection fault in skcipher_walk_done crypto 2 C 8 3035d 3055d 3/29 3033d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
general protection fault in scatterwalk_copychunks (2) crypto 2 C 141 3039d 3066d 3/29 3033d e57121d08c38 crypto: chacha20poly1305 - validate the digest size
possible deadlock (2) crypto -1 2 3061d 3063d 3/29 3041d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
general protection fault in crypto_chacha20_crypt crypto 2 C 2374 3045d 3076d 3/29 3041d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
KASAN: global-out-of-bounds Read in crypto_chacha20_crypt crypto 17 C 74 3055d 3058d 3/29 3041d 2b4f27c36bcd crypto: skcipher - set walk.iv for zero-length inputs
general protection fault in blkcipher_walk_done crypto 2 C 47 3042d 3077d 3/29 3041d 11edb555966e crypto: af_alg - wait for data at beginning of recvmsg
KASAN: use-after-free Write in aead_recvmsg crypto 22 C 21 3053d 3070d 3/29 3041d d53c51357923 crypto: af_alg - fix race accessing cipher request
general protection fault in blkcipher_walk_first crypto 2 C 7 3052d 3063d 3/29 3041d 11edb555966e crypto: af_alg - wait for data at beginning of recvmsg
KASAN: use-after-free in aead_recvmsg crypto 19 2 3065d 3065d 3/29 3048d b32a7dc8aef1 crypto: algif_aead - fix reference counting of null skcipher
general protection fault in strcmp crypto keyrings 2 1 3074d 3074d 3/29 3054d 18026d866801 KEYS: reject NULL restriction string when type is specified
general protection fault in ___cache_free crypto 2 1 3064d 3060d 3/29 3054d ecaaab564978 crypto: salsa20 - fix blkcipher_walk API usage
general protection fault in kfree crypto 2 13 3065d 3074d 3/29 3054d ecaaab564978 crypto: salsa20 - fix blkcipher_walk API usage
KASAN: use-after-free Read in aead_recvmsg crypto 19 C 4338 3058d 3077d 3/29 3054d b32a7dc8aef1 crypto: algif_aead - fix reference counting of null skcipher
KASAN: stack-out-of-bounds Write in sha3_update crypto 21 C 5 3080d 3076d 3/29 3054d af3ff8045bbf crypto: hmac - require that the underlying hash algorithm is unkeyed
general protection fault in af_alg_free_areq_sgls crypto 2 C 2916 3058d 3077d 3/29 3054d 887207ed9e58 crypto: af_alg - fix NULL pointer dereference in
general protection fault in scatterwalk_copychunks crypto 2 C 414 3067d 3076d 3/29 3067d 8e1fa89aa8bc crypto: algif_aead - skip SGL entries with NULL page
KASAN: use-after-free Read in mpi_free crypto 19 C 27 3087d 3095d 3/29 3077d 12d41a023efb crypto: dh - Fix double free of ctx->p
BUG: sleeping function called from invalid context at net/core/sock.c:LINE crypto -1 C 407 3078d 3117d 3/29 3078d 829385f08ae9 strparser: Use delayed work instead of timer for msg timeout
general protection fault in asn1_ber_decoder crypto keyrings 2 C 5009 3094d 3098d 3/29 3087d 624f5ab8720b KEYS: fix NULL pointer dereference during ASN.1 parsing [ver #2]
KASAN: slab-out-of-bounds Read in asn1_ber_decoder crypto keyrings 17 C 17 3095d 3100d 3/29 3094d 2eb9eabf1e86 KEYS: fix out-of-bounds read during ASN.1 parsing